This is an onomatopoeia. This is because of the words “growled” and “grumbled”.
<span>"Modern Language Association (MLA) no longer requires the use of URLs in MLA citations." M</span>LA still recommends the use of URLs when citing, but it recommends to shorten the URL. MLA is a <span>style that is most commonly used to write papers and cite sources within the liberal arts and humanities.</span><span>
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I think D<span>. subtopics of the main subject of the memo</span>
